About Mark S. Cooper

Protecting the Rights of Oklahomans for Over 30 Years

I’m an attorney based in Norman, Oklahoma, and for the last twenty (20) years, I’ve dedicated my career to protecting the rights of Oklahomans injured in automobile accidents and other catastrophic events. Before representing injured clients, I spent twelve (12) years defending insurance companies, where I litigated countless cases and gained a deep understanding of the tactics and strategies insurers use to minimize payouts.


That knowledge is now being used to level the playing field for people like you — individuals facing large, intimidating corporations after a serious injury or loss. My goal is to ensure that justice is served and that my clients receive the compensation they deserve.

Man with glasses smiling, wearing black suit and yellow tie, against a blue background.

Education

  • University of Oklahoma, B.B.A., 1985 – Graduate with Distinction
  • University of Oklahoma, J.D., 1988 – Graduate with Distinction
  • National Institute of Trial Advocacy, 1994 – Advanced Trial Skills

Experience

  • Over 33 years of trial experience in both State and Federal Courts
  • Over 12 years defending powerful insurance companies — expertise now used to help injured clients
  • Extensive experience litigating personal injury, wrongful death, nursing home neglect, insurance bad faith, and other catastrophic claims

Admissions & Professional Affiliations

  • All State and Federal Courts in Oklahoma
  • Oklahoma Bar Association
  • Oklahoma Association of Justice
  • Past Member, Oklahoma Association of Defense Counsel

Why Choose Mark S. Cooper

  • Insider Knowledge of Insurance Tactics: Having defended insurers, I know the strategies they use to deny or minimize claims.
  • Proven Trial Record: Over three decades of experience advocating in court, securing fair results for clients.
  • Client-Focused Representation: Every client receives personal attention and direct communication, not just delegated to associates or paralegals.
  • Committed to Justice: Passionate about holding negligent parties accountable and ensuring my clients’ rights are protected.

Contact Mark S. Cooper

Whether you’ve been injured, are dealing with insurance disputes, or need legal guidance for your business or estate planning, I am ready to help.

📞 Call today:  (405) 292‑7600

📍 2224 36th Ave NW, Suite 110, Norman, OK 73072

👉 Free consultation — personalized, experienced legal advice you can trust.